Drilling, Boring and Installation of 02 Nos. Tube well (with Reserve Rotary Method) at Village Badshahpur, Ravidas Moholla and Village Kherki Daula, Ward No. 25, Zone-IV under Municipal Corporation Gurugram.

Amount

Supplying and lowering 219.10mm outer dia ERW steel pipes as per IS 4270-1992 as amended pipe in 4 to 7 meters random length with 88.90mm of threaded ends (8 threads to an inch or 25.40mm) manufactured out of 6.40mm thick M.S. plates with required number of M.S. socket 152.40mm length with inside thread to match the pipe threads and made out of M.S. plate in to borehole in vertical position including cost of all scaffolding, derricks, Jim, poles, tools and plants, ropes, gays M.S. clamp embedded in foundation etc. complete in all respects to the satisfaction of the Engineer-in charge of the work including cost of all cutting, threading of pipe, welding where required and all sockets.

Supplying and fixing well threaded M.S. cap for 273.10mm outer dia M.S. pipe as per ISI 226/1975 as amended upto date to the satisfaction of the Engineer-in-charge.

Supplying and fixing 219.10 mm M.S. clamp as per IS : 226/1991(part –I) as amended upto date for supporting the housing pipe supported on two girders not less than 100mm x 150mm and two meters long each embedded in suitable foundation as approved by the Engineer-in-Charge.

Supplying, erection testing and commissioning of submersiblepumping sets as per BIS Specification No.8034-1989 (asamended upto date for pumps) and IS. 9283-1979 (as amendedupto date for motor) the pump motor sets should be capable ofpumping clear fresh cold water having Characteristics asspecified in Clause-4 of IS. 8034/1989 and Clause 4.1 of IS 9283/1979.

Providing and Fixing of 16 mm 3 core PVC Aluminium Cable.

Supplying and fixing following C.I. D/F pipe, CI specials, sluice valves with wheel, non return valves with G.M. Flap including cost of jointing materials, excavation, laying refilling including making adequate supports of masonry/concrete/steel for delivery pipe from submersible pump set upto 1.5 meter outside the outer wall of pump chamber as per plan shown as per Specifactions given in Schdule No. ll .A Detail of Pipe and specials)

Drilling of 685.80 mm dia by hydraulic rotary drilling (reverse circulation method) according to ISI specification No.2800-1991 (Part-I) as amended upto date and modified to extent of the specification attached with this schedule of items of work in all kinds of soils and boulders upto 125mmdia except rocky strata including the cost of all consumable stores, fuel, oil, soil stabilizing material and transportation of rig and other accessories to the site proposed bore and back (including cost of lowering of all sizes of casing pipe while boring and extracting the same against earth frictions etc.) compete to the satisfaction of the Engineer-in-Charge.

Providing and fixing in position suitable bail plug hook of 219.10mm as per IS 226/1975 as amended upto date, including the cost of M.S. screwed sockets etc. complete in all respects to the entire satisfaction of the Engineer-in-charge of the work.

Resistivity Survey

Supply and Fixing of C.I D/F Pipes 80 mm dia

Supplying and lowering 219.10mm outer dia ERW steel pipes as per IS 4270-1992 as amended pipe in 4 to 7 meters random length with 88.90mm of threaded ends (8 threads to an inch or 25.40mm) manufactured out of 6.40mm thick M.S. plates with required number of M.S. socket 152.40mm length with inside thread to match the pipe threads and made out of M.S. plate in to borehole in vertical position including cost of all scaffolding, derricks, Jim, poles, tools and plants, ropes, gays M.S. clamp embedded in foundation etc. complete in all respects to the satisfaction of the Engineer-in charge of the work including cost of all cutting, threading of pipe, welding where required and all sockets. The pipe shall be painted with anti corrosive paint and covered tightly with polythene.

Development of T/well according to clause 9.3 of IS : 2800-1991 (Part-I) as amended upto date and specifications attached & as directed by the Engineer-in-charge of the work including the cost of all consumable stores, fuel, oil, compare-ssors, pumps and machinery etc. as required of this work.

Supply, installation, testing and commissioning of Layer-2 swith with power on Ethernet (PoE) enanbled, with 16 nos. 10/100 base Tx PoE port 1 no. dual personality Gbe Port for Cooper/fiber uplink, 3.7 Gbps switching capacity, 2.7 MPPS forwarding rate.

Bidder Name

Amount

Prakash Pump Engineers(GSTN-06AHPPG8473K1ZQ)

Poorav Enterprises(GSTN-NA)

Prakash Pump Engineers

Prakash Pump Engineers